Co-presented by the American Poster Institute (API) and SXSW, Flatstock 29 will display the works of more than 100 artists from across North America and the globe. The exhibition is free and open-to-the-public running March 16-19 and features posters representing decades of styles, colors and techniques for sale. Show up early and be ready to be overwhelmed with amazing posters. (You might want to bring some dough since you won't want to leave empty handed!) The exhibition is free and open to the public.
http://schedule.sxsw.com/events/event_OE00742
